5112786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 12672000

約数和(自身を除く): 7559214

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 149, 258, 266, 298, 301, 399, 447, 602, 798, 817, 894, 903, 1043, 1634, 1806, 2086, 2451, 2831, 3129, 4902, 5662, 5719, 6258, 6407, 8493, 11438, 12814, 16986, 17157, 19221, 19817, 34314, 38442, 39634, 44849, 59451, 89698, 118902, 121733, 134547, 243466, 269094, 365199, 730398, 852131, 1704262, 2556393, 5112786]

約数ペア:

[(1, 5112786), (2, 2556393), (3, 1704262), (6, 852131), (7, 730398), (14, 365199), (19, 269094), (21, 243466), (38, 134547), (42, 121733), (43, 118902), (57, 89698), (86, 59451), (114, 44849), (129, 39634), (133, 38442), (149, 34314), (258, 19817), (266, 19221), (298, 17157), (301, 16986), (399, 12814), (447, 11438), (602, 8493), (798, 6407), (817, 6258), (894, 5719), (903, 5662), (1043, 4902), (1634, 3129), (1806, 2831), (2086, 2451)]